Wiseco MAZDA Turbo -4cc 1.201 X 84.5 Piston Shelf Stock Kit

If you're rebuilding the engine in your 1994-2005 Mazda Miata, especially for a turbo application, these Wiseco Professional Series pistons are a solid choice. They're made from 2618 aluminum, which is known for its strength, and are forged and machined right here in the USA. This means they're built to handle the kind of stress that comes with serious performance builds, whether you're hitting the track or pushing the limits on the street.

Wiseco put a lot of thought into the details with these pistons. You'll find precision ring grooves, anti-detonation grooves, and features designed to improve ring seal, all working together to keep combustion contained and efficient. They also come with an ArmorGlide skirt coating that helps reduce friction and noise, while also making them more resistant to seizing. The fully machined crown and forced pin oiling are just more signs that these pistons are made for demanding use.

This kit includes a set of four pistons, each with a -4cc dish volume and a bore size of 84.50 mm. They are designed for a 30.50 mm compression height and use a 0.787 inch pin diameter. Keep in mind these are not CARB approved and cannot be shipped to California. If you're aiming for a robust engine build that can take a beating, these Wiseco pistons are a well-built option.